Alena M. Grabowski - Publications

Affiliations: 
University of Colorado, Boulder, Boulder, CO, United States 

64 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2022 Allen SP, Beck ON, Grabowski AM. Evaluating the "cost of generating force" hypothesis across frequency in human running and hopping. The Journal of Experimental Biology. PMID 36111420 DOI: 10.1242/jeb.244755  0.736
2022 Tacca JR, Beck ON, Taboga P, Grabowski AM. Running-specific prosthesis model, stiffness and height affect biomechanics and asymmetry of athletes with unilateral leg amputations across speeds. Royal Society Open Science. 9: 211691. PMID 35706678 DOI: 10.1098/rsos.211691  0.801
2022 Beck ON, Taboga P, Grabowski AM. Sprinting with prosthetic versus biological legs: insight from experimental data. Royal Society Open Science. 9: 211799. PMID 35070345 DOI: 10.1098/rsos.211799  0.791
2022 Alcantara RS, Edwards WB, Millet GY, Grabowski AM. Predicting continuous ground reaction forces from accelerometers during uphill and downhill running: a recurrent neural network solution. Peerj. 10: e12752. PMID 35036107 DOI: 10.7717/peerj.12752  0.764
2021 Alcantara RS, Day EM, Hahn ME, Grabowski AM. Sacral acceleration can predict whole-body kinetics and stride kinematics across running speeds. Peerj. 9: e11199. PMID 33954039 DOI: 10.7717/peerj.11199  0.768
2021 Day EM, Alcantara RS, McGeehan MA, Grabowski AM, Hahn ME. Low-pass filter cutoff frequency affects sacral-mounted inertial measurement unit estimations of peak vertical ground reaction force and contact time during treadmill running. Journal of Biomechanics. 119: 110323. PMID 33609984 DOI: 10.1016/j.jbiomech.2021.110323  0.766
2020 Etenzi E, Borzuola R, Grabowski AM. Passive-elastic knee-ankle exoskeleton reduces the metabolic cost of walking. Journal of Neuroengineering and Rehabilitation. 17: 104. PMID 32718344 DOI: 10.1186/S12984-020-00719-W  0.403
2020 Alcantara RS, Beck ON, Grabowski AM. Added lower limb mass does not affect biomechanical asymmetry but increases metabolic power in runners with a unilateral transtibial amputation. European Journal of Applied Physiology. PMID 32347372 DOI: 10.1007/S00421-020-04367-9  0.782
2020 Taboga P, Beck ON, Grabowski AM. Prosthetic shape, but not stiffness or height, affects the maximum speed of sprinters with bilateral transtibial amputations. Plos One. 15: e0229035. PMID 32078639 DOI: 10.1371/Journal.Pone.0229035  0.812
2020 Zai CZ, Grabowski AM. The metabolic power required to support body weight and accelerate body mass changes during walking on uphill and downhill slopes. Journal of Biomechanics. 109667. PMID 32063278 DOI: 10.1016/J.Jbiomech.2020.109667  0.456
2020 Taboga P, Drees EK, Beck ON, Grabowski AM. Prosthetic model, but not stiffness or height, affects maximum running velocity in athletes with unilateral transtibial amputations. Scientific Reports. 10: 1763. PMID 32019938 DOI: 10.1038/S41598-019-56479-8  0.795
2020 Davis LA, Allen SP, Hamilton LD, Grabowski AM, Enoka RM. Differences in postural sway among healthy adults are associated with the ability to perform steady contractions with leg muscles. Experimental Brain Research. PMID 31960103 DOI: 10.1007/S00221-019-05719-4  0.38
2019 Allen SP, Grabowski AM. Hopping with degressive spring stiffness in a full-leg exoskeleton lowers metabolic cost compared to progressive spring stiffness and hopping without assistance. Journal of Applied Physiology (Bethesda, Md. : 1985). PMID 31219770 DOI: 10.1152/Japplphysiol.01003.2018  0.467
2019 Funken J, Willwacher S, Heinrich K, Müller R, Hobara H, Grabowski AM, Potthast W. Long jumpers with and without a transtibial amputation have different three-dimensional centre of mass and joint take-off step kinematics. Royal Society Open Science. 6: 190107. PMID 31183149 DOI: 10.1098/Rsos.190107  0.402
2019 Hobara H, Hashizume S, Funken J, Willwacher S, Müller R, Grabowski AM, Potthast W. Vertical stiffness during one-legged hopping with and without using a running-specific prosthesis. Journal of Biomechanics. PMID 30770198 DOI: 10.1016/J.Jbiomech.2019.01.034  0.411
2018 Kashiri N, Abate A, Abram SJ, Albu-Schaffer A, Clary PJ, Daley M, Faraji S, Furnemont R, Garabini M, Geyer H, Grabowski AM, Hurst J, Malzahn J, Mathijssen G, Remy D, et al. An Overview on Principles for Energy Efficient Robot Locomotion. Frontiers in Robotics and Ai. 5: 129. PMID 33501007 DOI: 10.3389/frobt.2018.00129  0.635
2018 Beck ON, Grabowski AM, Ortega JD. Neither total muscle activation nor co-activation explains the youthful walking economy of older runners. Gait & Posture. 65: 163-168. PMID 30558925 DOI: 10.1016/J.Gaitpost.2018.07.169  0.731
2018 Batliner ME, Kipp S, Grabowski AM, Kram R, Byrnes WC. Does Metabolic Rate Increase Linearly with Running Speed in all Distance Runners? Sports Medicine International Open. 2: E1-E8. PMID 30539111 DOI: 10.1055/s-0043-122068  0.799
2018 Funken J, Willwacher S, Heinrich K, Müller R, Hobara H, Grabowski AM, Potthast W. Three-Dimensional Take-off Step Kinetics of Long Jumpers with and without a Transtibial Amputation. Medicine and Science in Sports and Exercise. PMID 30489495 DOI: 10.1249/Mss.0000000000001853  0.313
2018 Beck ON, Grabowski AM. Athletes with Versus Without Leg Amputations: Different Biomechanics, Similar Running Economy. Exercise and Sport Sciences Reviews. PMID 30334850 DOI: 10.1249/Jes.0000000000000174  0.723
2018 Feeney DF, Capobianco RA, Montgomery JR, Morreale J, Grabowski AM, Enoka RM. Individuals with sacroiliac joint dysfunction display asymmetrical gait and a depressed synergy between muscles providing sacroiliac joint force closure when walking. Journal of Electromyography and Kinesiology : Official Journal of the International Society of Electrophysiological Kinesiology. 43: 95-103. PMID 30267967 DOI: 10.1016/J.Jelekin.2018.09.009  0.409
2018 Montgomery JR, Grabowski AM. The contributions of ankle, knee and hip joint work to individual leg work change during uphill and downhill walking over a range of speeds. Royal Society Open Science. 5: 180550. PMID 30225047 DOI: 10.1098/Rsos.180550  0.412
2018 Montgomery JR, Grabowski AM. Use of a powered ankle-foot prosthesis reduces the metabolic cost of uphill walking and improves leg work symmetry in people with transtibial amputations. Journal of the Royal Society, Interface. 15. PMID 30158189 DOI: 10.1098/Rsif.2018.0442  0.43
2018 Kipp S, Grabowski AM, Kram R. What determines the metabolic cost of human running across a wide range of velocities? The Journal of Experimental Biology. PMID 30065039 DOI: 10.1242/Jeb.184218  0.807
2018 Beck ON, Grabowski AM, Ortega JD. Neither total muscle activation nor co-activation explains the youthful walking economy of older runners. Gait & Posture. 65: 163-168. PMID 30059810 DOI: 10.1016/j.gaitpost.2018.07.169  0.714
2018 Beck ON, Azua EN, Grabowski AM. Step time asymmetry increases metabolic energy expenditure during running. European Journal of Applied Physiology. PMID 30027520 DOI: 10.1007/S00421-018-3939-3  0.747
2018 Capobianco RA, Feeney DF, Jeffers JR, Nelson-Wong E, Morreale J, Grabowski AM, Enoka RM. Sacroiliac joint dysfunction patients exhibit altered movement strategies when performing a sit-to-stand task. The Spine Journal : Official Journal of the North American Spine Society. PMID 29625190 DOI: 10.1016/J.Spinee.2018.03.008  0.598
2018 Kashiri N, Abate A, Abram SJ, Albu-Schaffer A, Clary PJ, Daley M, Faraji S, Furnemont R, Garabini M, Geyer H, Grabowski AM, Hurst J, Malzahn J, Mathijssen G, Remy D, et al. An Overview on Principles for Energy Efficient Robot Locomotion Frontiers in Robotics and Ai. 5. DOI: 10.3389/frobt.2018.00129  0.619
2017 Willwacher S, Funken J, Heinrich K, Müller R, Hobara H, Grabowski AM, Brüggemann GP, Potthast W. Elite long jumpers with below the knee prostheses approach the board slower, but take-off more effectively than non-amputee athletes. Scientific Reports. 7: 16058. PMID 29167568 DOI: 10.1038/S41598-017-16383-5  0.424
2017 Beck ON, Grabowski AM. Case studies in physiology: The biomechanics of the fastest sprinter with a unilateral transtibial amputation. Journal of Applied Physiology (Bethesda, Md. : 1985). jap.00737.2017. PMID 29051334 DOI: 10.1152/Japplphysiol.00737.2017  0.781
2017 Pickle NT, Grabowski AM, Jeffers JR, Silverman AK. The Functional Roles of Muscles, Passive Prostheses, and Powered Prostheses During Sloped Walking in People With a Transtibial Amputation. Journal of Biomechanical Engineering. 139. PMID 28975280 DOI: 10.1115/1.4037938  0.637
2017 Beck ON, Taboga P, Grabowski AM. How do prosthetic stiffness, height and running speed affect the biomechanics of athletes with bilateral transtibial amputations? Journal of the Royal Society, Interface. 14. PMID 28659414 DOI: 10.1098/Rsif.2017.0230  0.806
2017 Beck ON, Taboga P, Grabowski AM. Prosthetic model, but not stiffness or height, affects the metabolic cost of running for athletes with unilateral transtibial amputations. Journal of Applied Physiology (Bethesda, Md. : 1985). 123: 38-48. PMID 28360121 DOI: 10.1152/Japplphysiol.00896.2016  0.808
2017 Beck ON, Taboga P, Grabowski AM. Correction: Characterizing the Mechanical Properties of Running-Specific Prostheses. Plos One. 12: e0173764. PMID 28288196 DOI: 10.1371/Journal.Pone.0173764  0.734
2017 Beck ON, Taboga P, Grabowski AM. Reduced prosthetic stiffness lowers the metabolic cost of running for athletes with bilateral transtibial amputations. Journal of Applied Physiology (Bethesda, Md. : 1985). 122: 976-984. PMID 28104752 DOI: 10.1152/Japplphysiol.00587.2016  0.812
2017 Taboga P, Grabowski AM. Axial and torsional stiffness of pediatric prosthetic feet. Clinical Biomechanics (Bristol, Avon). 42: 47-54. PMID 28095358 DOI: 10.1016/J.Clinbiomech.2017.01.005  0.773
2017 Jeffers JR, Grabowski AM. Individual Leg and Joint Work during Sloped Walking for People with a Transtibial Amputation Using Passive and Powered Prostheses Frontiers in Robotics and Ai. 4. DOI: 10.3389/frobt.2017.00072  0.601
2017 Beck ON, Grabowski AM. Is the Metabolic Cost of Running Different for Athletes with Unilateral Versus Bilateral Transtibial Amputations? Medicine & Science in Sports & Exercise. 49: 857. DOI: 10.1249/01.Mss.0000519315.98936.45  0.734
2017 Feeney DF, Capobianco RA, Jeffers JR, Morreale J, Grabowski AM, Enoka RM. Individuals with Sacroiliac Joint Dysfunction Display Fewer Muscle Synergies When Walking Medicine & Science in Sports & Exercise. 49: 774. DOI: 10.1249/01.Mss.0000519063.49377.B1  0.625
2016 Beck ON, Taboga P, Grabowski AM. Characterizing the Mechanical Properties of Running-Specific Prostheses. Plos One. 11: e0168298. PMID 27973573 DOI: 10.1371/Journal.Pone.0168298  0.806
2016 Pickle NT, Grabowski AM, Auyang AG, Silverman AK. The functional roles of muscles during sloped walking. Journal of Biomechanics. PMID 27553849 DOI: 10.1016/J.Jbiomech.2016.08.004  0.798
2016 Taboga P, Kram R, Grabowski AM. Maximum-speed curve-running biomechanics of sprinters with and without unilateral leg amputations. The Journal of Experimental Biology. 219: 851-8. PMID 26985053 DOI: 10.1242/Jeb.133488  0.808
2015 Beck ON, Kipp S, Roby JM, Grabowski AM, Kram R, Ortega JD. Older Runners Retain Youthful Running Economy Despite Biomechanical Differences. Medicine and Science in Sports and Exercise. PMID 26587844 DOI: 10.1249/Mss.0000000000000820  0.779
2015 Jeffers JR, Auyang AG, Grabowski AM. The correlation between metabolic and individual leg mechanical power during walking at different slopes and velocities. Journal of Biomechanics. 48: 2919-24. PMID 25959113 DOI: 10.1016/J.Jbiomech.2015.04.023  0.791
2015 Arellano CJ, McDermott WJ, Kram R, Grabowski AM. Effect of running speed and leg prostheses on mediolateral foot placement and its variability. Plos One. 10: e0115637. PMID 25590634 DOI: 10.1371/Journal.Pone.0115637  0.803
2015 Jeffers JR, Auyang AG, Grabowski AM. The correlation between metabolic and individual leg mechanical power during walking at different slopes and velocities Journal of Biomechanics. 48: 2919-2924. DOI: 10.1016/j.jbiomech.2015.04.023  0.787
2014 D’Andrea S, Wilhelm N, Silverman AK, Grabowski AM. Does Use of a Powered Ankle-foot Prosthesis Restore Whole-body Angular Momentum During Walking at Different Speeds? Clinical Orthopaedics and Related Research. 472: 3044-3054. PMID 24781926 DOI: 10.1007/S11999-014-3647-1  0.39
2014 Taboga P, Grabowski AM, di Prampero PE, Kram R. Optimal starting block configuration in sprint running; a comparison of biological and prosthetic legs. Journal of Applied Biomechanics. 30: 381-9. PMID 24345741 DOI: 10.1123/Jab.2013-0113  0.792
2014 Beck ON, Roby JM, Turney AL, Grabowski AM, Kram R, Ortega JD. Running Improves the Economy of Walking Among Older Adults. Medicine & Science in Sports & Exercise. 46: 557. DOI: 10.1249/01.Mss.0000495137.07036.5C  0.76
2013 Look N, Arellano CJ, Grabowski AM, McDermott WJ, Kram R, Bradley E. Dynamic stability of running: the effects of speed and leg amputations on the maximal Lyapunov exponent. Chaos (Woodbury, N.Y.). 23: 043131. PMID 24387570 DOI: 10.1063/1.4837095  0.783
2013 Grabowski AM, D'Andrea S. Effects of a powered ankle-foot prosthesis on kinetic loading of the unaffected leg during level-ground walking. Journal of Neuroengineering and Rehabilitation. 10: 49. PMID 23758860 DOI: 10.1186/1743-0003-10-49  0.427
2012 McGowan CP, Grabowski AM, McDermott WJ, Herr HM, Kram R. Leg stiffness of sprinters using running-specific prostheses. Journal of the Royal Society, Interface / the Royal Society. 9: 1975-82. PMID 22337629 DOI: 10.1098/Rsif.2011.0877  0.828
2012 Herr HM, Grabowski AM. Bionic ankle-foot prosthesis normalizes walking gait for persons with leg amputation. Proceedings. Biological Sciences / the Royal Society. 279: 457-64. PMID 21752817 DOI: 10.1098/Rspb.2011.1194  0.684
2010 Grabowski AM. Metabolic and biomechanical effects of velocity and weight support using a lower-body positive pressure device during walking. Archives of Physical Medicine and Rehabilitation. 91: 951-7. PMID 20510989 DOI: 10.1016/J.Apmr.2010.02.007  0.373
2010 Kram R, Grabowski AM, McGowan CP, Brown MB, Herr HM. Counterpoint: Artificial legs do not make artificially fast running speeds possible. Journal of Applied Physiology (Bethesda, Md. : 1985). 108: 1012-4; discussion 1. PMID 20368386 DOI: 10.1152/Japplphysiol.01238.2009A  0.8
2010 Grabowski AM, McGowan CP, McDermott WJ, Beale MT, Kram R, Herr HM. Running-specific prostheses limit ground-force during sprinting. Biology Letters. 6: 201-4. PMID 19889694 DOI: 10.1098/Rsbl.2009.0729  0.818
2010 Kram R, Grabowski AM, McGowan CP, Brown MB, McDermott WJ, Beale MT, Herr HM. Last Word on Point:Counterpoint: Artificial limbs do/do not make artificially fast running speeds possible Journal of Applied Physiology. 108: 1020. DOI: 10.1152/Japplphysiol.00152.2010  0.801
2010 Grabowski AM, Rifkin J, Kram R. K3 promoter™ prosthetic foot reduces the metabolic cost of walking for unilateral transtibial amputees Journal of Prosthetics and Orthotics. 22: 113-120. DOI: 10.1097/Jpo.0B013E3181Cca79C  0.681
2009 Weyand PG, Bundle MW, McGowan CP, Grabowski A, Brown MB, Kram R, Herr H. The fastest runner on artificial legs: different limbs, similar function? Journal of Applied Physiology (Bethesda, Md. : 1985). 107: 903-11. PMID 19541739 DOI: 10.1152/Japplphysiol.00174.2009  0.828
2009 Grabowski AM, Herr HM. Leg exoskeleton reduces the metabolic cost of human hopping. Journal of Applied Physiology (Bethesda, Md. : 1985). 107: 670-8. PMID 19423835 DOI: 10.1152/Japplphysiol.91609.2008  0.688
2008 Grabowski AM, Kram R. Effects of velocity and weight support on ground reaction forces and metabolic power during running. Journal of Applied Biomechanics. 24: 288-97. PMID 18843159 DOI: 10.1123/Jab.24.3.288  0.711
2008 Grabowski AM, Kram R. Running with horizontal pulling forces: the benefits of towing. European Journal of Applied Physiology. 104: 473-9. PMID 18566828 DOI: 10.1007/S00421-008-0785-8  0.715
2007 Teunissen LP, Grabowski A, Kram R. Effects of independently altering body weight and body mass on the metabolic cost of running. The Journal of Experimental Biology. 210: 4418-27. PMID 18055630 DOI: 10.1242/Jeb.004481  0.697
2005 Grabowski A, Farley CT, Kram R. Independent metabolic costs of supporting body weight and accelerating body mass during walking. Journal of Applied Physiology (Bethesda, Md. : 1985). 98: 579-83. PMID 15649878 DOI: 10.1152/Japplphysiol.00734.2004  0.71
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